Problem Set - 追梦算法网

ID	Problem Show tags Hide tags	AC / Tried	Difficulty
6699	P189A Cut Ribbon brute force dp *1300	0 / 0	(None)
6698	P189B Counting Rhombi brute force math *1300	0 / 0	(None)
6697	P190A Vasya and the Bus greedy math *1100	0 / 0	(None)
6696	P190B Surrounded geometry *1800	0 / 0	(None)
6695	P190C STL dfs and similar *1500	0 / 0	(None)
6694	P190D Non-Secret Cypher two pointers *1900	0 / 0	(None)
6693	P190E Counter Attack data structures dsu graphs hashing sortings *2100	0 / 0	(None)
6692	P191A Dynasty Puzzles dp *1500	0 / 0	(None)
6691	P191B Demonstration greedy *1700	0 / 0	(None)
6690	P191C Fools and Roads data structures dfs and similar trees *1900	0 / 0	(None)
6689	P191D Metro Scheme graphs greedy *2700	0 / 0	(None)
6688	P191E Thwarting Demonstrations binary search data structures trees *2200	0 / 0	(None)
6687	P192A Funky Numbers binary search brute force implementation *1300	0 / 0	(None)
6686	P192B Walking in the Rain brute force implementation *1100	0 / 0	(None)
6685	P193A Cutting Figure constructive algorithms graphs trees *1700	0 / 0	(None)
6684	P193B Xor brute force *2000	0 / 0	(None)
6683	P193C Hamming Distance constructive algorithms greedy math matrices *2400	0 / 0	(None)
6682	P193D Two Segments data structures *2900	0 / 0	(None)
6681	P193E Fibonacci Number brute force math matrices *2900	0 / 0	(None)
6680	P194A Exams implementation math *900	0 / 0	(None)

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